Senior IT Security Engineer
Listed on 2026-01-27
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IT/Tech
Cybersecurity, Systems Engineer, Security Manager, Network Security
We are seeking a Senior Information Security Engineer to design, implement, and lead advanced security solutions across hybrid on-prem and cloud environments (Azure, Microsoft 365).
Key Responsibilities1. Security Architecture & Engineering
Design and implement advanced security controls across on-prem, cloud, and SaaS environments (Azure, Microsoft 365).
Define and enforce security architecture standards.
Lead secure SDLC initiatives and application security assessments.
Configure and maintain enterprise firewalls and Web Application Firewalls (WAF).
Oversee and optimize security platforms (Firewalls, SIEM, EDR, DLP, Vulnerability Management).
Develop automation for threat detection and response integrated with ITSM tools.
Define operational playbooks and mentor junior engineers.
Manage and govern outsourced SOC services, SLAs, and performance metrics.
Lead major incident investigations, forensic analysis, and root cause analysis.
Act as escalation point for critical security incidents.
Drive proactive threat hunting initiatives.
Define vulnerability management strategy.
Ensure timely remediation of critical risks.
Deliver executive-level risk and remediation reporting.
Architect enterprise identity governance using Microsoft Entra (Azure AD).
Implement privileged access management and Zero Trust principles.
Design and deliver enterprise-wide security awareness programs.
Measure effectiveness and report outcomes to leadership.
Ensure alignment with ISO 27001, NIST CSF, CIS Benchmarks, POPIA, GDPR, FSCA.
Lead technical audits, penetration tests, and red/blue team exercises.
Deliver security dashboards, metrics, and board-level reporting.
Recommend and track continuous security posture improvements.
Produce detailed firewall and WAF configuration and performance reports.
Education & Certifications
Diploma or Bachelor’s Degree in IT, Computer Science, or related field.
CISSP, CISM, or equivalent senior-level certification.
Microsoft Cybersecurity Architect Expert or SC-series certification
Security, Cybersecurity, SIEM, Infrastructure, Azure
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